-Color: black
-Material: Aluminum
-Surface treatment: anodizing
-Switching mode: tail button switch
-Wavelength: 532nm
-Beam size: 500-10000m
-Working voltage: DC7.4V
-Adjustable focal length
-Charger input: AC 100V-240V, 50/60Hz, maximum 150mA
-Charger
output: DC 4.2V 650mAh Scope of application: Professional photoelectric
research and development of light source, astronomical observation,
traveler field / adventure field
Features: focus function
Operating temperature: ± 20 ~ ℃ ~ 25 ℃
Packing Included:
1 * Laser flashlight
5 * Lamp head
1 * USB